36results about How to "Coordinated and beautiful appearance" patented technology

The invention discloses an LED bulb that is adjustable and of which the burner can be rotated at the light extraction direction, which comprises a burner (1), an insulation bottom shell (2), a driving power (3), an insulation cover (4), a central axis plate (5), a heat dissipating neck(6), a heat dissipating hemisphere (7) connected with an LED chip (12) and a light transmitting hemisphere (15). The insulation cover (4) and the insulation bottom shell (2) are fixedly connected and lead the driving power (3) to be arranged in the inner part between; the bottom part of the heat dissipating neck(6) is fixedly connected with the insulation bottom shell (2); the central axis plate (5) is fixedly connected with the heat dissipating neck(6); a vertical axis (51) is arranged on the central axis plate (5); the heat dissipating hemisphere (7) is provided with a guiding groove (71) that passes a pole and extends along the latitude line; after passing through the guiding groove (71), the vertical axis (51) is sequentially sheathed and connected with a gasket (8) and a spring (9), and then sequentially passes through a positive stop nut (10) and a locking nut (11) to positioning and connecting the heat dissipating hemisphere (7) and the heat dissipating neck(6), and the heat dissipating hemisphere (7) rotates correspondingly to the heat dissipating neck(6) by using the vertical axis (51) as a guiding axis through the guiding groove (71).

The invention discloses an important warehouse door main equipment integrated overlapped mechanical opening device. The important warehouse door main equipment integrated overlapped mechanical openingdevice comprises an overlapped device installation plate movably installed to the inner side face of a warehouse door, the installation plate is provided with a plurality of parallel door pin devicesmatched with door pin holes inside a warehouse door frame, the overlapped device installation plate is internally provided with a plurality of parallelly-arranged long-strip holes from top to bottom,the long-strip holes are internally provided with bearings which can be clamped inside the long-strip holes and roll in the length direction of the long-strip holes, the bearings are fixedly installed to the inner side face of the warehouse door through shafts with one ends being fixed to the inner rings of the bearings, the overlapped device installation plate is fixedly provided with a toothedbar arranged in the horizontal direction, a gear engaged with the toothed bar is installed to one end of a gear shaft, the gear shaft is fixedly connected with an external hand wheel after penetratingthrough a long-strip-shaped shaft hole inside the overlapped device installation plate and the warehouse door in sequence, the overlapped device installation plate is further provided with a position-limiting rod, and the position-limiting rod is provided with a lock hole matched with a lock tongue of a mechanical code lock on the warehouse door. By means of the important warehouse door main equipment integrated overlapped mechanical opening device, the labor cost is reduced, operations are convenient, and the safety performance is high.

The invention discloses a main and standby integrated overlapping mechanical opening device for an important warehouse door, which comprises an overlapping device mounting plate movably installed on the inner side of the warehouse door, and a plurality of parallel bolt holes in the door frame of the warehouse door are arranged on the mounting plate For the matching door bolt device, there are multiple parallel long holes in the mounting plate of the overlapping device from top to bottom, and a bearing that can be stuck in it and roll along the length direction is installed in the long hole, and the bearing is fixed by one end. The shaft on its inner ring is fixedly installed on the inner surface of the warehouse door; the rack installed in the horizontal direction is fixedly installed on the mounting plate of the overlapping device, and the gear meshing with the rack is installed on one end of the gear shaft, and the gear shaft passes through the overlapping device in turn The strip-shaped shaft hole in the installation plate and the back of the warehouse door are fixedly connected with the external hand wheel. There is also a limit bar on the installation plate of the overlapping device. matching keyhole. The invention reduces manpower cost, is convenient to operate, and has high safety performance.

The invention discloses a sound insulation heat preservation type T-shaped door. The sound insulation heat preservation type T-shaped door comprises a door panel, a liner plate and a door sleeve whichare sequentially arranged from interior to exterior. The door sleeve comprises an inner door sleeve body and an outer door sleeve body which are symmetrically arranged and are each of an integrated structure. One side of the door panel is connected with the outer door sleeve body and the liner plate through double bend hinges, and the inner door sleeve body is located on the inner side of the door panel. One side of a supporting part of the outer door sleeve body is provided with a fixing part in the vertical direction, the other side of the supporting part of the outer door sleeve body is provided with a connecting part in the vertical direction, the fixing part is connected with a wall, the connecting part is inserted in a groove of the liner plate, fixing protrusions are arranged at the corner positions of the supporting part and the connecting part, and the fixing protrusions are connected with the outer edge of the outer side of the liner plate. The sound insulation heat preservation type T-shaped door adopting the above structure is simple in structure and has good heat preservation performance and a good sound insulation effect, and the integral appearance is coordinative and attractive.

The invention relates to a horizontal moving protection device of a table-board of an operation table, comprising a seat board arm, a rotary handle arranged below the seat board arm and a protection board arranged between the seat board arm and the rotary handle. One side close to the seat board and the other end of the protection board are stepped; a stepped hole is arranged in a position of theprotection board for mounting the rotary handle; the right side of the protection board is in a shape consistent with the seat board arm and is level to the seat board arm; and the protection board is also provided with a countersunk head hole. The protection board can be adopted to prevent an operator from extending hands to cause unnecessary injuries, the stepped hole in the protection board ensures the assembly and the motion of the rotary handle, and the protection board is consistent with the right side of the seat board arm and has a more attractive and harmonious appearance.

A motorcycle engine flow guiding and protecting device which comprises a protecting cover, wherein the protecting cover is arranged in front of the engine, and is mounted on the frame of the motorcycle through a strut attachment. The protecting cover includes a frame and a deflector, the deflector is arranged in the frame. the motorcycle engine flow guiding and the protecting cover having both the function of motor screening protection action, and the air-cooled performance of the dynamic improvement.

The invention discloses an intelligent variable-frequency constant-temperature non water tank wall-hanging solar water heater and relates to the field of solar energy, in particular the intelligent variable-frequency constant-temperature non water tank wall-hanging solar water heater. The intelligent variable-frequency constant-temperature non water tank wall-hanging solar water heater comprises a scale inhibition water purifier (1), a water dynamic and static pressure reducing valve (2), a first water flow stop valve (3), a solar pressure control device (4), a non water tank solar heat collector (5), a second water flow stop valve (6), a third water flow stop valve (7), an instant intelligent variable-frequency temperature compensating device (8), a mechanical constant-temperature valve (9), a terminal shower head (10), a first pipeline three-way joint (11), a second pipeline three-way joint (12), a third pipeline three-way joint (13), a cold water pipeline (14), a hot water pipeline(15) and an overhauling drain pump (16). The intelligent variable-frequency constant-temperature non water tank wall-hanging solar water heater disclosed by the invention is material-saving, space-saving, water-saving and energy-saving and is convenient to install, use and maintain.

The invention relates to the field of television antennas, more particularly to a flat-panel television antenna bracket for a flat-panel antenna of a flat-panel television, a flat-panel television antenna system, and a mounting way. The bracket comprises a platform, a hanging part and a support part, wherein the platform is located on the top of the flat-panel television for supporting the flat-panel antenna; the hanging part is located at the front end of the platform and hung on the front edge of the top of the flat-panel television; and the support part is rotatably connected with the platform and supported on the back of the flat-panel television. By application of the flat-panel television antenna bracket disclosed by the invention, mounting of a strip-shaped flat-panel antenna on the top of the flat-panel television without changing the structure of the flat-panel antenna or the flat-panel television can be realized, therefore, the flat-panel television antenna bracket is suitable for the existing general strip-shaped flat-panel antennas and flat-panel televisions. Change of the mounting position of the strip-shaped flat-panel antenna not only enables the strip-shaped flat-panel antenna to be more harmonious with the flat-panel television and to be more beautiful in appearance, but also avoids the influence on the flat-panel antenna due to the radiation of the flat-panel television, so that the flat-panel antenna has better signal receiving effect.

The invention provides a rotation type cover lock and a washing machine with the rotation type cover lock. The rotation type cover lock includes a drive device, a lock handle, and a lock tongue; the lock tongue and the lock handle are integrally arranged; the lock tongue and the lock handle is L-shaped; the drive device drives the lock handle to rotate around a central axis of the lock handle, and drives the lock tongue to rotate and move vertically; the rotation type cover lock also includes an anti-off plate; and when the lock handle rotates to a preset position, the lock tongue and the anti-off plate are locked together. The washing machine with the rotation type cover lock includes an upper cover of the washing machine; a sector-shaped gap for allowing the lock tongue to enter and the anti-off plate are arranged on the bottom of the upper cover of the washing machine; the drive device, the lock handle, the lock tongue, nuts, and a gear of the rotation type cover lock are arranged on a control panel base of the washing machine; and the lock tongue rotates and raises to hook the bottom of the upper cover, and the upper cover of the washing machine and the control panel base of the washing machine are locked.

A household multifunctional computer sewing machine comprises a sewing machine outer housing, wherein a built-in housing is arranged in the sewing machine outer housing; a main shaft is arranged on the built-in housing; the main shaft is connected with a lower shaft; an output end of the main shaft is connected with a needle rod; an output end of the lower shaft is connected with a rotating shuttle and a feed dog; a main controller is arranged in the built-in housing; a clutch pin is fixed on the main shaft; the clutch pin is connected with a winder pusher dog. The sewing machine has the benefits that the structure is reasonable and compact, the using is convenient and reliable, the type and function of a stitch pattern is greatly increased by adopting a stitch pattern formation mechanism controlled by the main controller, the winding of an operator is convenient by adopting a winder structure of an auto clutch, the consumption of materials can be lowered by adopting the built-in housing, the process technology is simplified, the environmental pollution is effectively eliminated, and therefore, the sewing machine is suitable for household use, has good using effect, and facilitates the popularization.